baber/WOPTO huggingface dataset:
Patent KR-20020093771-A (KR)
Inventor: CHOI YONG GI
IPC: C02F1/74
Filed: 2002-11-29
Abstract: PURPOSE: A method for improving water quality of contaminated water by increasing magnetic force and magnetic operation of water molecules is provided. CONSTITUTION: Generally dissolved oxygen quantity of water is increased when magnetic force of water is increased. And material having strong magnetic force pulls material having weak magnetic force. According to provided method, magnet is installed for increasing magnetic force of water, or material having strong magnetic force is injected into water. And water having strong magnetic force is contacted with air by aeration and mixing, for concentrating dissolved oxygen of water. Therefore dissolved oxygen concentration of water is increased. Oxygen concentrated water manufactured by the method is used to improve water quality of contaminated water.
Patent KR-20030034034-A (KR)
Title: Information storage medium containing markup document and AV data, recording method, reproducing method and reproducing apparatus therefor
Inventor: HUH JEONG GWON
IPC: H04N9/79
Filed: 2002-12-03
Abstract: PURPOSE: An information storing medium recording a markup document and AV(Audio/Video) data, a method for recording and playing the same, and a playing device are provided to play the AV data and the markup document on an interactive mode and display it in various ways according to a resolution and a display aspect ratio set by a user or a play device. CONSTITUTION: The device includes a reader(1), an AV decoder(2), a presentation engine(3) and a blender(4). The reader(1) provides the AV decoder(2) and the presentation engine(3) by reading the AV data, the markup document and the screen synthesis information from an optical disk(100). The presentation engine(3) respectively transfers a decoding command and a display command to the AD decoder(2) and the blender(4) after analyzing the screen synthesis information, and provides a markup document screen to the blender(4). The AV decoder(2) decodes the AV data and outputs it to the blender(4) according to the decoding command. The blender(4) displays the markup document screen and the AV screen according to the display command.
Patent KR-20040053511-A (KR)
Title: Soap containing Powders with the Shape of Hollow Sphere
Inventor: JUNG CHANG UK
IPC: C11D9/22
Filed: 2002-12-14
Abstract: PURPOSE: A soap comprising a hollow sphere-shaped particle is provided, to allow the function of functional materials to be maintained for a long time by adding the functional materials in hollow sphere. CONSTITUTION: The soap comprises 1-30 wt% of a hollow sphere comprising an inorganic or organic material or their composite material. Preferably the hollow sphere is closed or opened one; and a functional inorganic material is coated on hollow sphere and/or a functional organic material is dipped in open hollow sphere. Preferably the functional inorganic material is selected from the group consisting of far infrared ray emitting materials, conductive materials, antibacterial materials, magnetic materials and materials having optical properties.
Patent KR-20040052279-A (KR)
Title: Low temperature rice storage box
Inventor: YOUN MYUNG HEE
IPC: A47J47/04
Filed: 2002-12-16
Abstract: PURPOSE: A rice storage box is provided to keep rice at low-temperature by installing a cooling pipe at the wall of a chamber. CONSTITUTION: A low-temperature rice storage box(1) is composed of a frame(2), at least one storage chamber(10) having rice inlet and outlet(11), a rice drawing box(6), a cooler(22) installed in an instrument chamber(20), a chamber wall(14), a cooling pipe(12) connected to the cooler and installed in the chamber wall, and an indicating window formed at the outside of the frame.
Patent KR-20040055007-A (KR)
Title: cathode's structure of FED
Inventor: CHUN HYEON TAE
IPC: H01J1/30
Filed: 2002-12-20
Abstract: PURPOSE: A cathode structure is provided to increase the volume of electron emission by widening an edge area, and achieve improved uniformity of luminance of image. CONSTITUTION: A field emission display comprises a cathode electrode(112) formed by depositing an electron emitting material on a substrate(111); a gate electrode(122) for controlling the volume of electron emission; and an anode unit(130) where the electron emits light. The cathode electrode includes an input end where a power is inputted; and a deposition line extended from the input end, and which has a top deposited with an electron emitting material. The deposition line includes two or more branches so as to increase effects of electric field reinforcement. A rib(121) is formed between the gate electrode and an emitter(113) so as to maintain the gap formed between the gate electrode and the emitter.
Patent KR-20040056206-A (KR)
Title: Manufacturing method of rice wine
Inventor: WOO HEE YOUL
IPC: C12G3/02
Filed: 2002-12-23
Abstract: PURPOSE: A method for manufacturing rice wine with 43% alcohol concentration is provided, which rice wine has improved taste and faint smell by using malted rice which is prepared by extracting improved yeast from the conventional malted rice and culturing the extracted yeast, and is stored for a longer period. CONSTITUTION: The method for manufacturing rice wine comprises the steps of: (1) washing 24 kg of nonglutinous rice and pulverizing the nonglutinous rice to prepare steamed rice-cake; (2) dipping 8 kg of the malted rice in 32 liter of water to prepare 32 liter of malted rice leaching solution; (3) mixing the steamed rice-cake with the malted rice leaching solution to prepare crude liquor, and fermenting the crude liquor for 4 to 5 days; (4) steaming 80 kg of the glutinous rice, and cooling and mixing it with the crude liquor; (5) adding 8 kg of malted rice, 130 liter of water, 0.01 kg of Chrysanthemum indicum Linne(wild chrysanthemumNEWACE), 0.02 kg of soybean, 0.02 kg of ginger and 0.02 kg of Rehmannia glutinosa into the mixture and inserting the mixture into a pot; (6) inserting 0.01 kg of red pepper into the mixture and fermenting the mixture for 15 days to prepare 277 liter of rice wine with alcohol concentration of 16%; (7) distilling 277 liter of rice wine with alcohol concentration of 16% to prepare rice wine with alcohol concentration of 45%; (8) purifying the rice wine with alcohol concentration of 45% with active carbon; (9) adding 2 liter of water and 3 kg of honey into 90 liter of rice wine with alcohol concentration of 45% to prepare 95 liter of rice wine with alcohol concentration of 43%; and (10) microfiltering, sterilizing, precipitating, microfiltering and sterilizing the rice wine.
Patent KR-20040056896-A (KR)
Title: A syringe
Inventor: SHUE MING JENG
IPC: A61M5/178
Filed: 2002-12-24
Abstract: PURPOSE: A syringe is provided to prevent blood and medicine from remaining in a cylinder, and to simplify the suction of the used medicine into a plunger. CONSTITUTION: The syringe comprises: a cylinder having an inlet(232) and an outlet(231) axially aligned at opposite sides thereof; a hollow bar shaped plunger(50) inserted into the inlet to axially slide through the cylinder; and a needle member(40) slidably coupled in the cylinder close to the outlet. The cylinder is formed with a first inner block edge(24) at an inner peripheral surface thereof around the outlet, to which an annular needle holding member(30) is installed. The needle member, inserted into the needle holding member, has a tubular needle clamp(41) movably coupled at an end(413) thereof and detachably coupled at the other end(411) around the outlet, and a hollow needle(42) fixed at an end(421) thereof to the clamp and inserted at the other end(422) into the outlet so as to be exposed to the outside. A plug(56) is detachably coupled at an end(541) to the cylinder so as to seal the plunger.
Patent KR-20040058954-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: SHIN GANG SEOP
IPC: H01L21/3205
Filed: 2002-12-27
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve topology and to prevent damage of a via hole and an interlayer dielectric by filling the via hole of a dual damascene pattern using an SOG(Spin On Glass) layer. CONSTITUTION: A barrier layer(12), an interlayer dielectric(14) and a passivation layer(16) are sequentially deposited on a substrate(10). A via hole is formed by patterning the passivation layer and the interlayer dielectric. An SOG layer(20) is coated to fill the via hole. A trench(26) with a relatively wide width is formed by patterning the SOG layer and the passivation layer. The remaining SOG layer is wet-etched. A metal interconnection of a dual damascene structure is formed by filling metal in the via hole and the trench.
Patent KR-20040061839-A (KR)
Title: Method for fabricating capacitor of semiconductor device
Inventor: LEE GYO SEONG
IPC: H01L21/8242
Filed: 2002-12-31
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to prevent collapse of a storage node electrode and short between cells by using a plurality of etch stop layers and oxide layers. CONSTITUTION: An interlayer dielectric(42) with contact plugs(44) is formed on a substrate(40). The first etch stop layer(46), the first oxide layer(48), the second etch stop layer(50) and the second oxide layer are sequentially stacked on the interlayer dielectric. Contact holes are formed to define a storage node region by etching the stacked structure. A storage node electrode(60) is formed in the contact holes. The second oxide layer is removed.
Patent KR-20020020937-A (KR)
Title: Video coding
IPC: H04N19/65
Filed: 2000-07-14
Abstract: A method of video encoding comprising: receiving a video signal to be coded; coding data representing a frame of said video signal; repeating part, but not all, of said data, said repeated part including the picture header for the frame. A method of decoding an encoded video signal, the method comprising receiving coded data representing frames of a video signal; examining said coded data to detect header data and picture data; when an error in the picture header is detected, storing the picture data in a temporary picture data store, detecting a repeat of the header data; and decoding the stored picture data using the repeated header data.
Patent KR-20020024315-A (KR)
Title: Therapeutic agent for ischemia which inhibits apoptosis under ischemic condition
Inventor: KIM GYU WON
IPC: A61K31/496
Filed: 2001-01-12
Abstract: PURPOSE: Provided is therapeutic agent for ischemia which inhibits apoptosis under ischemic condition. CONSTITUTION: The therapeutic agent comprises antibiotics of quinolones, quinones, aminoglycosides or chloramphenicol as active component, and pharmaceutically acceptable carrier. The quinolones are particularly levofloxacin, ofloxacin or ciprofloxacin. The quinones are particularly tetracycline, minocycline, doxycycline or oxytetracycline, and the aminoglycosides are particularly geneticin, neomycin or gentamicin. The therapeutic agent increases cell viability under hypoxic and hypoglycemic condition, and thus can be applied for ischemia-associated diseases such as myocardial infarction and cerebral infarction.
Patent KR-20020029373-A (KR)
IPC: C08F110/02
Filed: 2000-08-02
Abstract: 지지 이온성 메탈로센 촉매는 하기의 단계를 포함하는 방법에 의해 제공될 수 있다: (ⅰ) 적당한 용매중에 하기를 함께 혼합하는 단계, ⒜ 메탈로센 착물, ⒝ 100개 이하의 비수소 원자를 가지고, 활성 수소를 가진 부분을 함유하는 하나 이상의 치환기를 포함하는 음이온, 및 양이온을 함유하는 이온 화합물, 및 ⒞ 임의로 지지 물질, (ⅱ) (ⅰ)에서 얻은 혼합물을 유기금속 화합물로 처리하는 단계, (ⅲ) (ⅰ)에서 첨가하지 않은 경우, 지지 물질을 첨가하는 단계, 및 (ⅳ) 용매를 제거하는 단계. 메탈로센 착물은 일반적으로 에틸렌 비스 인데닐 지르코늄(Ⅱ) 착물이고, 생성된 촉매는 용융 지수의 조절 및 넓은 범위의 분자량 분포가 가능한 기체상에서의 사용에 특히 적당하다.   또한 광학의 개선도 이룰 수 있다.
Patent KR-20020075852-A (KR)
IPC: G09C1/00
Filed: 2000-09-05
Abstract: 본 발명은 합성 유전자를 이용하여 유전자 알고리즘을 생물학적 유전자 패러다임에 보다 정확하게 일치시키는 시스템 및 방법에 관한 것이다.  인자형 합성 염색체는 반복적으로 확장되어 표현형 상태 모델의 군집, 비트 스트링(bit string) 또는 특정 문제 세트를 적절하게 나타내는 다른 부호화 형태를 생성한다.  유성형 재조합은 합성 유전자를 이용하여 합성 염색체 레벨에서 발생하는 반면, 적응도 평가 및 선택은 완전하게 발현된, 즉 확장되고 부호화된 구조에서 발생한다.  또한, 복잡한 데이터 구조를 합성 유전자로 부호화하는 시스템 및 방법은 물론, 합성 유전자를 이용한 비복제성 정보 데이터 세트 암호화 시스템 및 방법을 기재하며, 암호화 키와 같은 정보 데이터 세트와 이질적인 정보는 합성 유전자 구조 내에 삽입될 수 있다.
Patent KR-20020092917-A (KR)
Title: 메산기움세포 증식성 신장염 모델 동물
IPC: C12N15/85
Filed: 2000-10-06
Abstract: 멕신 트랜스제닉 동물에 의한, 메산기움세포 증식성 신장염 모델 동물이 제공되었다. 멕신유전자에 의한 트랜스제닉 마우스는, 메산기움기질영역의 확대와 면역복합체의 침착 및 메산기움세포의 증가를 동반하는 전형적인 메산기움세포 증식성 신장염 증상을 나타냈다. 본 발명의 메산기움세포 증식성 신장염 모델 동물은, 만성 사구체질환의 병태해석이나 치료약 스크리닝에 유용하다.
Patent KR-20020038805-A (KR)
IPC: C07D471/04
Filed: 2000-09-18
Abstract: 본 발명은 염기 또는 약제학적으로 허용되는 염 형태의 화학식 I의 비사이클릭 이미다조-3-일-아민에 관한 것이다.  본 발명은 또한 본 발명에 따르는 비사이클릭 이미다조-3-일-아민의 제조방법, 및 활성 성분으로서 염기 또는 약제학적으로 허용되는 염 형태의 화학식 I의 비사이클릭 이미다조-3-일-아민을 하나 이상 함유하는 약제에 관한 것이다. 
     화학식 I
Patent KR-20020060197-A (KR)
Title: 방화용 내열 판유리
IPC: C03C19/00
Filed: 2000-10-18
Abstract: 강화 처리를 실시한 유리판 본체(3A)로 구성하여, 내열 판유리로서의 강화기능과 장식성을 더불어 가진 내열 판유리이다.  유리판 본체(3A)의 판면에 적어도 한 쪽 끝 테두리부를 제외한 영역에 장식부(12)가 설치되어 있다.  이 장식부(12)는 유리판 본체(3A)의 둘레 전체 테두리부를 제외한 영역에 형성할 수 있고, 유리판 본체(3A)의 테두리부 전체에 걸쳐 모서리부를 매끄럽게 형성해 두면, 장식부(12)가 설치되어 있더라도, 화재 시 유리판의 테두리부에서 발생되는 열응력을 작게 할 수 있다.
Patent KR-20020058082-A (KR)
IPC: C08G59/00
Filed: 2000-04-11
Abstract: 본 발명은 에피할로히드린 유래의 에폭시 수지로부터 오염물을 제거하는 공정에 관한 것이다. 본 발명의 바람직한 구체예는 상기 공정을 사용하여 형성된 에폭시 생성물이다. 본 발명의 또 다른 구체예는 부분적으로 에피할로히드린으로부터 유도된 에폭시로서, 이 에폭시의 가수분해 가능한 할로겐 함량은 10 ppm 미만이고 에폭시드 당량 중량은 에폭시드 당량 중량 이론치의 2% 내에 있다.
Patent KR-20020059851-A (KR)
IPC: H01L23/485
Filed: 2000-12-11
Abstract: 본 발명은 웨이퍼 레벨에서 형성되는 집적 회로 패키지(70)에 관한 것이다. 이 집적 회로 패키지(70)는 엔드 유스 인쇄 회로 기판 상에서 최소한의 공간을 차지한다. 금속 회로(34) 및 유전체 베이스(32)로 만들어진 사전 제작된 인터포저 기판(30)은 복수 개의 금속화된 개구부를 포함하며, 이 개구부는 실리콘 웨이퍼(21)의 상부 표면 상의 금속화된 와이어 본드 패드(23)와 정렬된다. 솔더(40), 즉 전도성 접착제가 상기 금속화된 개구부를 통해 증착되어 상기 인터포저 층(30) 상의 회로와 웨이퍼(21) 상의 회로 사이에 전기적 연결부를 형성한다. 그 다음에, 솔더 볼은 인터포저 기판(30)의 금속 패드 개구부 상에 배치되고, 리플로우되어 웨이퍼 레벨의 BGA 구조를 형성한다. 그 다음에, 이 웨이퍼 레벨의 BGA 구조는 개별 BGA 칩 패키지로 절단된다.
Patent KR-20020062990-A (KR)
IPC: F16H61/06
Filed: 2001-09-08
Abstract: 본 발명은 압력(P)에 의하여 변속 장치 내의 상태에 영향을 미치기 위한 적어도 하나의 압력 조절 장치를 프로그램 제어식으로 구동하기 위한 압력 제어 장치에 관한 것이다. 
     본 발명에 따르면, 프로그램에 따른 구동은 현재 상태(z(t))에서 후속 상태(z(t+1))로의 상태(z: Z0, Z1, Z2, Z3, Z4, Z5, Z6, Z7) 변경을 통해 이루어지며, 상태(z: Z0, Z1, Z2, Z3, Z4, Z5, Z6, Z7)는 프로그램 변경 없이도 구성될 수 있다. 
     이외에도 본 발명은 적어도 하나의 압력 조절 장치를 프로그램 제어식으로 구동하기 위한 방법에 관한 것이다.
Patent KR-20020087973-A (KR)
IPC: A61K51/00
Filed: 2001-04-06
Abstract: The invention relates to new peptide-based compounds for use as diagnostic imaging agents or as therapeutic agents wherein the agents comprise a targeting vector which binds to receptors associated with integrin receptors.
Patent KR-20020093981-A (KR)
Title: 알레르기성 질환 치료를 위한 벤즈아미드 디설파이드유도체를 포함하는 조성물
IPC: A61K31/167
Filed: 2001-04-25
Abstract: 눈, 코,피부, 귀, 위장관, 기도 또는 폐의 알레르기성 질환의 예방 또는 치료 및 전신성 비만세포증 출현의 예방 또는 치료를 위한 방법 및 조성물을 기술한다. 본 조성물은 활성 성분으로서 비만세포 안정성 디설파이드 유도체를 포함한다.
Patent KR-20030011865-A (KR)
IPC: A61K8/00
Filed: 2001-06-01
Abstract: 본 발명은 최초의 향 방출 또는 향기가 균형 잡히지 않은 어코드의 존재에 의해 변질되지 않는 지속성 방향 어코드에 관한 것이다.  본 발명의 시스템은 향 전구물 성분(a) 및 유리 향 성분(b)을 포함한다.  본 발명은 추가로 향 원료 시스템을 포함하는 조성물 및 이러한 시스템을 제조하는 방법에 관한 것이다.
Patent KR-20040067539-A (KR)
Inventor: KIM YOUNG IL
Filed: 2003-01-24
Abstract: PURPOSE: A system for managing/marketing a brand is provided to give an aid to the administration and the marketing of an enterprise by offering the data accurately analyzing/comparing the data to accurately understand customer's thought, and the data for the customer's thought for a competing company and a corresponding industry in real-time. CONSTITUTION: An application such as a wire/wireless Internet site and an Internet messenger makes the customer write an opinion of the customer. An e-mail exchanger sends the contents written by the customer to the enterprise as an e-mail form and makes the enterprise respond to the e-mail. A brand module generates the new data by reprocessing the stores customer's opinions and other information in real-time. A brand-up viewer reports/displays the newly generated data to a client in real-time.
Patent KR-20040068634-A (KR)
Inventor: KWON GIL SUN
IPC: H04N5/655
Filed: 2003-01-27
Abstract: PURPOSE: A device for hanging a flat panel display on a wall is provided to adaptively cope with display devices having various sizes by varying horizontal and vertical angles of the device. CONSTITUTION: A device for hanging a flat panel display on a wall includes a base bracket(1), a hinge bracket(4), a variable bracket(2), and an adjustment member(9). The base bracket is attached on the wall. The hinge bracket is located at the bottom of the base bracket. The bottom end of the variable bracket is rotatably combined with the hinge bracket and the horizontal and vertical lengths of the variable bracket depend on the size of the flat panel device. The adjustment member gradually adjusts the angle of the variable bracket with respect to the hinge bracket.
Patent KR-20040069443-A (KR)
Inventor: KIM MYEONG HUN
IPC: G02F1/133
Filed: 2003-01-29
Abstract: PURPOSE: An apparatus and method for driving an LCD(Liquid Crystal Display) are provided to control turn-on time of multiple lamps to improve luminance of the LCD. CONSTITUTION: An apparatus for driving an LCD includes an LCD panel(102), a plurality of lamps(110), and a timing controller(108). The plurality of lamps irradiate lights to the LCD panel. The timing controller controls the LCD panel and turn-on time of the lamps according to the operation of a user. The apparatus further includes at least one inverter(112) that sequentially turns on the plurality of lamps in response to a lamp control signal provided by the timing controller. The apparatus also has a controller(116) for generating an analog signal, and a lamp controller(114) for converting the analog signal into a digital signal and providing the digital signal to the timing controller.
Patent KR-20040069805-A (KR)
Inventor: SEO YEONG HUN
IPC: H01L21/02
Filed: 2003-01-30
Abstract: PURPOSE: A thin film capacitor and a manufacturing method thereof are provided to improve the capacitance and to reduce the size by using grooves of a lower insulating layer. CONSTITUTION: A lower insulating layer(12) and a thin film capacitor are sequentially formed on a semiconductor substrate structure(11). The capacitor includes a first electrode layer(14), a dielectric film(15) on the first electrode layer and a second electrode layer(16) on the dielectric film. A plurality of grooves(100) are formed on the lower insulating layer, thereby forming a plurality of grooves on the capacitor.
Patent KR-20030067572-A (KR)
Title: 입자-함유 가스의 촉매처리용 반응기
IPC: B01J8/04
Filed: 2003-02-07
Abstract: 본 발명은 촉매 유니트 및 반응기 벽내에서 촉매 유니트상류의 적어도 하나의 배출 파이프를 포함하고있는 입자-함유 가스의 촉매처리용 상향류 반응기에 관한 것이다.
Patent KR-20040073132-A (KR)
Inventor: KIM JUN HEON
IPC: F25D23/02
Filed: 2003-02-13
Abstract: PURPOSE: An apparatus for keeping cans in a refrigerator is provided to increase space utilization of a refrigerator inside by piling up beverage cans in a longitudinal direction. CONSTITUTION: A main body(11) has a freezer compartment(21) and a refrigerator compartment(131) formed on both sides of a separation wall(12) arranged in a vertical direction. A plurality of doors(23,133) are combined with a front of the main body for opening and shutting the freezer compartment and the refrigerator compartment respectively. A plurality of baskets(24,136) are mounted at inner surfaces of the doors at certain gaps in association with a vertical direction to contain foods. A plurality of can keeping containers(140) have a storage space extended in the vertical direction of the door to load beverage cans at the same phase when the beverage cans are seen on a horizontal plane.
Patent KR-20040073660-A (KR)
Inventor: SIM YOUNG TAEK
IPC: G06F3/03
Filed: 2003-02-14
Abstract: PURPOSE: A system for controlling a cursor is provided to move the cursor defined on a screen of an input tool to a target path selected by a user by diverse speeds or moving styles. CONSTITUTION: At least one cursor controller transmits an initial output signal based on the first input signal inputted from a user. A controller system(100) has multiple settings, receives the initial output signal from the cursor controllers(200,300), selects one setting by receiving the second input signal of the user except the first input signal, and outputs a final output signal by controlling the initial output signal based on the selected setting. An information processing device receives the final output signal from the controller and moves the cursor on the screen by at least one speed based on the final output signal.
Patent KR-20040073885-A (KR)
Inventor: PARK NAM JU
IPC: H04B1/40
Filed: 2003-02-15
Abstract: PURPOSE: A device for resetting a display of a portable terminal and a method therefor are provided to automatically reset a terminal display when static electricity is applied, by using a static electricity detector for supplying a predetermined signal to a terminal controller if a high voltage is applied, thereby removing an insensitive phenomenon of the display. CONSTITUTION: A static electricity detector(130) recognizes that more than a predetermined voltage is applied, and outputs a logic signal. An LCD display(110) comprises an inner memory, and outputs screen data stored in the inner memory. A memory(120) mirrors the screen data in real time, and stores the mirrored screen data. A controller(100) compares the mirrored screen data with the screen data stored in the inner memory of the LCD display(110) if static electricity is recognized, and resets the LCD display(110) only when the compared data are different.
Patent KR-20030083571-A (KR)
Title: 디스크 장치 및 디스크 매체
IPC: G11B5/596
Filed: 2003-02-20
Abstract: 디스크면의 복수의 서보 실린더를 몇 개의 영역으로 구분하고, 영역마다 서로 다른 서보 신호 주파수를 설정하여 기록하여 놓는 디스크 장치 및 디스크 매체에 관한 것으로서, 시크 동작 시에, 디스크면의 전체 영역에 걸쳐 실제적인 리드 라이트 헤드의 위치의 서보 신호를 오류 없이 복조하는 것을 목적으로 한다. 
     디스크(10)에 기록되는 서보 신호의 기록 밀도가 서보 신호의 복조 특성이 비교적 양호한 범위에 들어가도록, 복수의 서보 실린더(20)를 소정의 영역으로 구분하는 동시에 영역마다 서보 신호 주파수의 설정을 행하도록 구성된다.  바람직하게는, 구분한 제 1 서보 신호 주파수의 영역과 상기 영역에 인접하는 제 2 서보 신호 주파수의 영역과의 경계에, 제 1 서보 신호 주파수로 기록된 서보 신호 패턴과 제 2 서보 신호 주파수로 기록된 서보 신호 패턴이 동일한 서보 실린더 상에 배치되어 있는 영역을 설치한다.
Patent KR-20040078014-A (KR)
Inventor: KIM DONG SU
IPC: A23L23/00
Filed: 2003-03-03
Abstract: PURPOSE: Soybean paste soup prepared by heating shellfish meat, protease enzyme and water and then adding fermented soybean paste to them is provided. It has an excellent taste and flavor and appearance as well as high salinity and low water activity. CONSTITUTION: 0.5 to 2 times of water is added to a mixture of shellfish meat and 9.3 to 0.7% by weight of protease enzyme, based on the weight of the shellfish meat and then heated 30 to 70deg.C for 1 to 7hrs, subsequently at 90 to 100deg.C for 30 to 120sec to give shellfish decomposed liquid. The shellfish decomposed liquid is mixed with a shellfish extract in a ratio of 1:1 to 2. The protease enzyme is selected from papain, Alcalase, Pescalase, Collplin, Neutrase, Flavourzyme, Maxazyme NNP, Promod 192P, Protamex or the like.
Patent KR-20030074355-A (KR)
Title: 강유전체 캐패시터 제조 프로세스 및 ｐｚｔ 층 패터닝프로세스
IPC: H01L21/3065
Filed: 2003-03-11
Abstract: PZT를 에칭(etching) 및/또는 Ir/IrOx 전극 및 PZT 강유전체 층(ferroelectric layer)으로 강유전체 캐패시터를 형성하는 프로세스(process)는 티타늄 함유 하드 마스크(hard mask), 염소/산소 기반 플라즈마(plasma) 및 전형적으로 약 350°C의 고온 기판을 사용한다.  이 프로세스는 PZT 층을 에칭하기 위해 CHF 3 와 같은 불소 함유 성분을 염소/산소 기반 플라즈마에 첨가하고 Ir 층을 에칭하는 경우 질소를 첨가하여 측벽 프로파일(side wall profile)을 개선시킨다.  염소/산소 기반 플라즈마는 Ir 및 PZT 층에 대해서는 높은 에칭률을 하드 마스크에 대해서는 낮은 에칭률을 가진 양호한 선택성(good selectivity)을 제공한다.
Patent KR-20030077417-A (KR)
IPC: A47B88/04
Filed: 2003-03-25
Abstract: The shock absorbing system for a drawer comprises a piston-and-cylinder unit (12, 27, 28) attached to either the drawer or the carcass. A buffer (32, 33) mounted on a cylinder containing a compression spring (31) is fitted on the other component.